I wanted one to. My 336 doesn't have a forearm cap but a rear barrel band near the end of the forearm. I ordered a rear barrel band with sling stud from Numrich. It was complete piece of shinola. It was blued but not polished at all and the steel was so soft the slot for the screwdriver tip boogered out before I could get it tightened. Prolly made in Pakistan or some such place.

"...it is the man behind the gun that makes the difference. An inch or two in trajectory or a second or two in rapidity of fire is as nothing compared to sureness of eye and steadiness of hand." -- Teddy Roosevelt

I wanted one to. My 336 doesn't have a forearm cap but a rear barrel band near the end of the forearm. I ordered a rear barrel band with sling stud from Numrich. It was complete piece of shinola. It was blued but not polished at all and the steel was so soft the slot for the screwdriver tip boogered out before I could get it tightened. Prolly made in Pakistan or some such place.